[go: up one dir, main page]

FR2646676B1 - PROCESS FOR PRODUCING PASTE FOR CELLULOSE DOWN - Google Patents

PROCESS FOR PRODUCING PASTE FOR CELLULOSE DOWN

Info

Publication number
FR2646676B1
FR2646676B1 FR9004070A FR9004070A FR2646676B1 FR 2646676 B1 FR2646676 B1 FR 2646676B1 FR 9004070 A FR9004070 A FR 9004070A FR 9004070 A FR9004070 A FR 9004070A FR 2646676 B1 FR2646676 B1 FR 2646676B1
Authority
FR
France
Prior art keywords
producing paste
cellulose down
cellulose
paste
producing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
FR9004070A
Other languages
French (fr)
Other versions
FR2646676A1 (en
Inventor
Olli Jokinen
Jukka Kettunen
Jarkko Lepo
Tapio Niemi
Jaakko E Laine
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Danisco Finland Oy
Original Assignee
Cultor Oyj
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cultor Oyj filed Critical Cultor Oyj
Publication of FR2646676A1 publication Critical patent/FR2646676A1/en
Application granted granted Critical
Publication of FR2646676B1 publication Critical patent/FR2646676B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/005—Treatment of cellulose-containing material with microorganisms or enzymes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/001—Modification of pulp properties
    • D21C9/002—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F2013/530007—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium being made from pulp

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biochemistry (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
FR9004070A 1989-03-30 1990-03-30 PROCESS FOR PRODUCING PASTE FOR CELLULOSE DOWN Expired - Lifetime FR2646676B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI891530A FI87372C (en) 1989-03-30 1989-03-30 Process for making fluff pulp with improved tearability

Publications (2)

Publication Number Publication Date
FR2646676A1 FR2646676A1 (en) 1990-11-09
FR2646676B1 true FR2646676B1 (en) 1992-10-23

Family

ID=8528146

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9004070A Expired - Lifetime FR2646676B1 (en) 1989-03-30 1990-03-30 PROCESS FOR PRODUCING PASTE FOR CELLULOSE DOWN

Country Status (6)

Country Link
US (1) US5068009A (en)
CA (1) CA2013321C (en)
FI (1) FI87372C (en)
FR (1) FR2646676B1 (en)
NZ (1) NZ232996A (en)
SE (1) SE513076C2 (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ235983A (en) * 1989-11-08 1993-01-27 Novo Nordisk As Process for hydrolysis of resins in lignocellulosic pulp using enzymes simultaneously with peroxy bleaching; ctmp fluff-pulp and absorbent articles produced therefrom
US5370770A (en) * 1992-11-09 1994-12-06 The Mead Corporation Method for deinking printed waste paper using soybean peroxidase
US6074527A (en) * 1994-06-29 2000-06-13 Kimberly-Clark Worldwide, Inc. Production of soft paper products from coarse cellulosic fibers
US6001218A (en) * 1994-06-29 1999-12-14 Kimberly-Clark Worldwide, Inc. Production of soft paper products from old newspaper
US5582681A (en) * 1994-06-29 1996-12-10 Kimberly-Clark Corporation Production of soft paper products from old newspaper
WO1998006892A1 (en) * 1996-08-16 1998-02-19 International Paper Company Enzymatic freeness enhancement
US6296736B1 (en) 1997-10-30 2001-10-02 Kimberly-Clark Worldwide, Inc. Process for modifying pulp from recycled newspapers
US6287839B1 (en) 1997-11-19 2001-09-11 Genencor International, Inc. Cellulase producing actinomycetes, cellulase produced therefrom and method of producing same
US6407046B1 (en) * 1998-09-03 2002-06-18 Genencor International, Inc. Mutant EGIII cellulase, DNA encoding such EGIII compositions and methods for obtaining same
US6387210B1 (en) 1998-09-30 2002-05-14 Kimberly-Clark Worldwide, Inc. Method of making sanitary paper product from coarse fibers
US7977051B2 (en) 1999-04-10 2011-07-12 Danisco Us Inc. EGIII-like enzymes, DNA encoding such enzymes and methods for producing such enzymes
US6623949B1 (en) 2000-08-04 2003-09-23 Genencor International, Inc. Variant EGIII-like cellulase compositions
US6748671B1 (en) * 2001-10-30 2004-06-15 Weyerhaeuser Company Process to produce dried singulated cellulose pulp fibers
CN101410520B (en) 2003-04-29 2012-05-30 金克克国际有限公司 Novel bacillus 029cel cellulase
DK1618182T3 (en) 2003-04-30 2013-10-14 Genencor Int New bacillus cellulase MHKcel
US7479578B2 (en) 2003-12-19 2009-01-20 Kimberly-Clark Worldwide, Inc. Highly wettable—highly flexible fluff fibers and disposable absorbent products made of those
US7186318B2 (en) 2003-12-19 2007-03-06 Kimberly-Clark Worldwide, Inc. Soft tissue hydrophilic tissue products containing polysiloxane and having unique absorbent properties
US7147752B2 (en) 2003-12-19 2006-12-12 Kimberly-Clark Worldwide, Inc. Hydrophilic fibers containing substantive polysiloxanes and tissue products made therefrom
US7811948B2 (en) 2003-12-19 2010-10-12 Kimberly-Clark Worldwide, Inc. Tissue sheets containing multiple polysiloxanes and having regions of varying hydrophobicity
EP1848856A1 (en) * 2005-02-19 2007-10-31 International Paper Company Fixation of optical brightening agents onto papermaking fiber
EP3406621A1 (en) 2006-02-14 2018-11-28 BP Corporation North America Inc. Xylanases, nucleic acids encoding them and methods for making and using them
US7967948B2 (en) * 2006-06-02 2011-06-28 International Paper Company Process for non-chlorine oxidative bleaching of mechanical pulp in the presence of optical brightening agents
US8486680B2 (en) 2007-10-03 2013-07-16 Bp Corporation North America Inc. Xylanases, nucleic acids encoding them and methods for making and using them
MY162376A (en) 2009-08-05 2017-06-15 Shell Int Research Method for monitoring a well
PT2462277E (en) 2009-08-05 2015-01-02 Int Paper Co Process for applying composition containing a cationic trivalent metal and debonder and fluff pulp sheet made from same
CN104947509B (en) 2009-08-05 2017-11-03 国际纸业公司 Dry fluff pulp sheet additive
US8292863B2 (en) 2009-10-21 2012-10-23 Donoho Christopher D Disposable diaper with pouches
WO2012015452A1 (en) * 2009-11-11 2012-02-02 International Paper Company Effect of low dose xylanase on pulp in prebleach treatment process
JP5816280B2 (en) 2010-07-20 2015-11-18 インターナショナル・ペーパー・カンパニー Composition containing polyvalent cationic metal and amine-containing antistatic agent, and method for producing and using the same
CN103003488B (en) 2010-07-22 2015-04-15 国际纸业公司 Process for preparing fluff pulp sheet with cationic dye and debonder surfactant and fluff pulp sheet made from same
US9856606B2 (en) * 2011-12-12 2018-01-02 Enzymatic Deinking Technologies, L.L.C. Enzymatic pre-treatment of market pulp to improve fiber drainage and physical properties
US8871059B2 (en) 2012-02-16 2014-10-28 International Paper Company Methods and apparatus for forming fluff pulp sheets
CN103526623B (en) * 2013-10-31 2016-02-24 昆明理工大学 A kind of xylanase pretr eatment improves the method for soda-oxygen pulping effect
CN109983174B (en) * 2016-09-16 2022-10-11 巴斯夫欧洲公司 Method for modifying pulp containing cellulase and product thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US393933A (en) * 1888-12-04 Light-extinguisher
US3041246A (en) * 1959-12-28 1962-06-26 Hammermill Massachusetts Paper Enzymatic conversion of cellulosic fibers
SE399574C (en) * 1974-12-05 1982-07-05 Moelnlycke Ab SET FOR PREPARATION OF FLUFFMASS
JPS60126395A (en) * 1983-12-09 1985-07-05 本州製紙株式会社 Pulp conditioning method
US4690895A (en) * 1985-07-15 1987-09-01 Repligen Corporation Use of rLDM™ 1-6 and other ligninolytic enzymes in the bleaching of kraft pulp
FR2604198B1 (en) * 1986-09-22 1989-07-07 Du Pin Cellulose PROCESS FOR TREATING A PAPER PULP WITH AN ENZYMATIC SOLUTION.
FI81394C (en) * 1988-07-22 1993-07-20 Genencor Int Europ FOERFARANDE FOER BEHANDLING AV MASSA MED ENZYMER

Also Published As

Publication number Publication date
SE9001124L (en) 1990-10-01
FI87372C (en) 1992-12-28
FI891530A (en) 1990-10-01
FI891530A0 (en) 1989-03-30
US5068009A (en) 1991-11-26
CA2013321C (en) 1990-09-30
FI87372B (en) 1992-09-15
CA2013321A1 (en) 1990-09-30
NZ232996A (en) 1993-03-26
SE9001124D0 (en) 1990-03-28
SE513076C2 (en) 2000-07-03
FR2646676A1 (en) 1990-11-09

Similar Documents

Publication Publication Date Title
FR2646676B1 (en) PROCESS FOR PRODUCING PASTE FOR CELLULOSE DOWN
FR2624865B1 (en) PROCESS FOR PRODUCING POLYBUTENS
FR2595278B1 (en) PROCESS FOR PRODUCING TANTALUM POWDER
MA21610A1 (en) PROCESS FOR PRODUCING TRIAZOLIC COMPOUNDS.
HU908016D0 (en) Process for producing benzofurane derivatives
HU903773D0 (en) Process for producing thermostable cytozine-deaminaze
FR2582294B1 (en) PROCESS FOR PRODUCING ALUMINA-BETA
BE878902A (en) PROCESS FOR PRODUCING ALKYLENE-GLYCOLS
FR2656300B1 (en) PROCESS FOR PRODUCING PHENOL.
HUT45498A (en) Process for producing new, substituted anilide derivatives
FR2502191B1 (en) PROCESS FOR PRODUCING FIBROUS CARBOXYMETHYLCELLULOSE
FR2490975B1 (en) PROCESS FOR PRODUCING SHAPED OBJECTS
FR2678625B1 (en) PROCESS FOR PRODUCING CELLULOSE ACETATE.
FR2554322B1 (en) PROCESS FOR PRODUCING CASEINATES
HU903160D0 (en) Process for producing new compounds
IT9020580A0 (en) production process
MA22151A1 (en) PROCESS FOR PRODUCING AZABENZIMIDAZOLES
FR2573771B1 (en) PROCESS FOR PRODUCING PEROXYDASE
MA20146A1 (en) PROCESS FOR PRODUCING AROMATIC POLYSTERS
FR2539757B1 (en) PROCESS FOR PRODUCING BILIRUBIN-OXYDASE
FR2581638B1 (en) PROCESS FOR PRODUCING DIELECTRIC CERAMICS
FR2571393B1 (en) PROCESS FOR PRODUCING CELLULOSE PASTE
MA21966A1 (en) PROCESS FOR PRODUCING TETRATHIOCARBONATES.
FR2644477B1 (en) PROCESS FOR THE PRODUCTION OF FERROSILICIUM
FR2595714B1 (en) IMPROVED PROCESS FOR PRODUCING INTERLEUKIN-0

Legal Events

Date Code Title Description
TP Transmission of property